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Keyword:
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GY/T 381-2023 |
IPTV Service technical requirements {译} IPTV业务技术要求 |
China Radio, Film and TV Industry
Standards Service technical requirements |
 English PDF |
| GY/T 380-2023 |
Technical requirements for cable television services {译} 有线电视业务技术要求 |
China Radio, Film and TV Industry
Standards Service technical requirements |
English PDF |
| YD/T 4438-2023 |
Smart community comprehensive service platform technical requirements {译} 智慧社区 综合服务平台技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T3758.11-2023 |
Telecom Data Service Platform Part 11: Technical Requirements for Regional Planning Insight Application {译} 电信数据服务平台 第11部分：区域规划洞察应用技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4381-2023 |
IPTV virtual reality (VR) panoramic multimedia Service technical requirements {译} IPTV虚拟现实（VR）全景多媒体业务服务技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4380-2023 |
Content Delivery Network Technical Requirements Service Overview {译} 内容分发网络技术要求 服务总览 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4359-2023 |
Multi-access edge computing service capability exposure and interface technical requirements for C-V2X (Phase 1) {译} 面向C-V2X的多接入边缘计算服务能力开放和接口技术要求（第一阶段） |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4348-2023 |
LTE mobile service key quality indicator (KQI) technical requirements based on deep packet inspection (DPI) {译} LTE基于深度包检测（DPI）的移动业务关键质量指标（KQI）技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4342-2023 |
5G network slicing Service Level Agreement (SLA) guarantee technical requirements Power network slicing {译} 5G网络切片 服务等级协议（SLA）保障技术要求 电力网络切片 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4341-2023 |
5G network slicing service level agreement (SLA) guarantee technical requirements {译} 5G网络切片 服务等级协议（SLA）保障技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4340-2023 |
5G network management technical requirements management services {译} 5G网络管理技术要求 管理服务 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4335-2023 |
Technical requirements for the operation of the recursive domain name service system security extension protocol {译} 递归域名服务系统安全扩展协议运行技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| MH/T 4055.2-2022 |
Technical Specifications for Low Altitude Flight Service Systems Part 2: Technical Requirements {译} 低空飞行服务系统技术规范 第2部分：技术要求 |
China Civil Aviation Industry
Standards Service technical requirements |
English PDF |
| HB 8636-2022 |
Preparation and management of civil aircraft engineering technical service documents Part 1: General requirements {译} 民用飞机工程技术服务文件编制及管理 第1部分：通用要求 |
China Aviation Industry
Standards Service technical requirements |
English PDF |
| MT/T 1202.2-2023 |
Coal Mine Data Acquisition and Transmission Technical Requirements Part 2: Service Set {译} 煤矿数据采集与传输技术要求 第2部分：服务集 |
China Coal Industry
Standards Service technical requirements |
English PDF |
| NY/T 4374-2023 |
Technical requirements for agricultural machinery remote service and management platform {译} 农业机械远程服务与管理平台技术要求 |
China Agriculture Industry
Standards Service technical requirements |
English PDF |
| YD/T 4316-2023 |
Open technical requirements for artificial intelligence service capabilities for smart city applications {译} 面向智慧城市应用的人工智能服务能力开放技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4314-2023 |
General Technical Requirements for Public Network Communication Service Management Platform of Civil Unmanned Aircraft {译} 民用无人驾驶航空器公网通信服务管理平台总体技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4286-2023 |
Overall Technical Requirements for 5G Voice Services {译} 5G语音业务总体技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4281-2023 |
5G Mobile Communication Network Service Interface Technical Requirements and Test Methods (Phase 1) {译} 5G移动通信网 服务化接口技术要求和测试方法（第一阶段） |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4276-2023 |
Technical requirements for trusted service platform for second-hand motor vehicle online transactions {译} 二手机动车网络交易可信服务平台技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4206-2023 |
Technical Requirements for Anti-collision Library of Internet Service System in Telecom Network {译} 电信网的互联网业务系统防撞库技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4188-2023 |
Technical requirements for voice service interconnection based on WLAN access to LTE network {译} 基于WLAN接入LTE网络的语音业务互联互通技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4127-2023 |
Technical Requirements for Internet Data Center Service Capability Evaluation {译} 互联网数据中心服务能力评价技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| GM/T 0117-2022 |
Technical requirements for cryptographic applications of network identity services {译} 网络身份服务密码应用技术要求 |
China Crypto industry
Standards Service technical requirements |
English PDF |
| JT/T 1464.1-2023 |
Car rental management service information system Part 1: General technical requirements {译} 汽车租赁管理服务信息系统 第1部分：总体技术要求 |
China Transport Industry
Standards Service technical requirements |
English PDF |
| YD/T 4167.1-2022 |
5G Mobile Network Packet Data Service Charging System Charging Performance Technical Requirements and Test Methods Part 1: NSA Architecture {译} 5G移动网分组数据业务计费系统计费性能技术要求和测试方法 第1部分：NSA架构 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4165-2022 |
5G network voice service interconnection technical requirements {译} 5G网络语音业务互联互通技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4160-2022 |
Technical Requirements for Acceptance System of Number Portability Transfer Service {译} 携号转网业务受理系统技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4159-2022 |
Technical requirements for local service management system for number portability transfer {译} 携号转网本地业务管理系统技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4150-2022 |
Signaling technical requirements for caller ID display service based on ISUP protocol {译} 基于ISUP协议的主叫号码显示业务信令技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4149-2022 |
Service technical requirements based on Unified IMS (Phase 2) One-number multi-terminal service {译} 基于统一IMS（第二阶段）的业务技术要求 一号多终端业务 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4122-2022 |
Technical requirements for intelligent communication network supporting cloud services {译} 智能型通信网络 支持云服务的技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4098-2022 |
Overall technical requirements of oneM2M-based IoT service layer {译} 基于oneM2M的物联网服务层 总体技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4091-2022 |
Mobile Internet Online Enterprise Information Service (Yellow Pages) Business Technical Requirements {译} 移动互联网在线企业信息服务（黄页）业务技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4090-2022 |
General Technical Requirements for Mobile Payment QR Code Trusted Service System {译} 面向移动支付二维码可信服务系统总体技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4047.3-2022 |
Distributed Middleware Service Technical Capability Requirements Part 3: API Gateway {译} 分布式中间件服务技术能力要求 第3部分：API网关 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4033-2022 |
Technical Requirements for Rich Communication Services (Phase 2) Public Account Services {译} 富通信业务（第二阶段）技术要求 公众账号业务 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4012-2022 |
5G network management technical requirements General management services {译} 5G网络管理技术要求 通用管理服务 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 4067-2022 |
Technical Requirements for Security System of IPv4-IPv6 Service Interworking Switching Center Based on Cloud Computing Technology {译} 基于云计算技术的IPv4-IPv6业务互通交换中心安全系统技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3942-2021 |
Technical requirements for government cloud infrastructure service platform {译} 政务云基础设施服务平台技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3941-2021 |
Content Delivery Network Technical Requirements VR Audio and Video Services {译} 内容分发网络技术要求 VR音视频服务 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3927-2021 |
New gTLD service on the Internet - Technical requirements for domain name registration protocols that support DNSSEC {译} 互联网新通用顶级域名服务 支持DNSSEC的域名注册协议技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3911-2021 |
General technical requirements for interoperability of Rich Communication Services (RCS) of different operators (Phase 2) {译} 不同运营商富通信业务（RCS）互通总体技术要求（第二阶段） |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3904-2021 |
Technical requirements for video application and video service platform playback status information reporting interface {译} 视频应用与视频服务平台播放状态信息上报接口技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3903-2021 |
Content distribution network technical requirements Content service provider side interface {译} 内容分发网络技术要求 内容服务提供商侧接口 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3887.1-2021 |
Technical requirements for the management and assurance of private line services for government and enterprise customers - Part 1: Basic principles {译} 政企客户专线业务管理及保障技术要求 第1部分：基本原则 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3886-2021 |
Video Service Multicast Capability Opening Technical Requirements System Architecture {译} 视频业务组播能力开放技术要求 系统架构 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3880-2021 |
The new gTLD service on the Internet - the technical requirements for the monthly operation report of the registry {译} 互联网新通用顶级域名服务 注册局运行月报规范技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3879-2021 |
New gTLD service on the Internet - Technical requirements for the hosting of registry business data {译} 互联网新通用顶级域名服务 注册局业务数据托管技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3878-2021 |
New gTLD service on the Internet - Technical requirements for redemption period of domain name registration agreement {译} 互联网新通用顶级域名服务 域名注册协议赎回期技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3877-2021 |
New gTLD service on the Internet - Technical requirements for the start-up period of the domain name registration agreement {译} 互联网新通用顶级域名服务 域名注册协议启动期技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3876-2021 |
New generic top-level domain name service on the Internet - Domain Name Trademark Protection Service (TMCH) Process and Interface Technical Requirements {译} 互联网新通用顶级域名服务 域名商标保护服务（TMCH）流程和接口技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3875-2021 |
New gTLD service area on the Internet - Technical requirements for file access {译} 互联网新通用顶级域名服务 区文件存取技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3874-2021 |
New gTLD service on the Internet - Technical requirements for bulk data access {译} 互联网新通用顶级域名服务 批量数据存取技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3872-2021 |
Technical requirements for the interface of the Internet service quality monitoring system {译} 互联网业务质量监测系统接口技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3869-2021 |
Evolved Mobile Packet Core (EPC) Service Chain Interface Technical Requirements St/Gx {译} 演进的移动分组核心网络（EPC）业务链接口技术要求 St/Gx |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3868-2021 |
General technical requirements for Evolved Mobile Packet Core (EPC) service chain {译} 演进的移动分组核心网络（EPC）业务链总体技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3863-2021 |
Video cloud service platform technical requirements {译} 视频云服务平台技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3828-2021 |
Technical Requirements for Software-Defined Optical Transport Network (SDOTN) Network Service Interface Based on Traffic Engineering Network Abstraction and Control (ACTN) {译} 基于流量工程网络抽象与控制（ACTN）的软件定义光传送网（SDOTN）网络服务接口技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3822-2021 |
Content Delivery Network Technical Requirements Service Statistics {译} 内容分发网络技术要求 业务统计信息 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3821-2021 |
Video Service Multicast Capability Opening Technical Requirements Interfaces and Protocols {译} 视频业务组播能力开放技术要求 接口和协议 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3971-2021 |
Technical requirements for basic cloud platform of IPv4-IPv6 service interworking exchange center based on cloud computing technology{译} {译} 基于云计算技术的IPv4-IPv6业务互通交换中心基础云平台技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3969-2021 |
Technical requirements for network elements of IPv4-IPv6 service interworking switching center based on cloud computing technology{译} {译} 基于云计算技术的IPv4-IPv6业务互通交换中心网元技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3967-2021 |
General technical requirements for IPv4-IPv6 service interworking based on cloud computing technology{译} {译} 基于云计算技术的IPv4-IPv6业务互通总体技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| YD/T 3953-2021 |
Technical requirements for security monitoring and disposal of instant message services in converged communications{译} {译} 融合通信中即时消息业务安全监测及处置技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| GM/T 0109-2021 |
Technical requirements for electronic signature services based on cloud computing {译} 基于云计算的电子签名服务技术要求 |
China #N/A
Standards Service technical requirements |
English PDF |
| GY/T 344-2021 |
Technical requirements for Internet TV content service platform {译} 互联网电视内容服务平台技术要求 |
China Radio, Film and TV Industry
Standards Service technical requirements |
English PDF |
| YD/T 1641-2020 |
Internet network and business service quality technical requirements {译} 互联网网络和业务服务质量技术要求 |
China Telecommunication Industry
Standards Service technical requirements |
English PDF |
| JT/T 1098-2016 |
(Technical Requirements for Information Service System of Urban Bus Tram Travel) 城市公共汽电车出行信息服务系统技术要求 |
China Highway & Transportation
Standards Service technical requirements |
English PDF |
| JT/T 979.8-2016 |
(Road passenger network ticketing system - Part 8: Technical requirements for passenger information monitoring service systems) 道路客运联网售票系统 第8部分：客运信息监测服务系统技术要求 |
China Highway & Transportation
Standards Service technical requirements |
English PDF |
| JT/T 979.7-2016 |
(Road passenger network ticketing system - Part 7: Technical requirements for online ticketing service systems) 道路客运联网售票系统 第7部分：网络售票服务系统技术要求 |
China Highway & Transportation
Standards Service technical requirements |
English PDF |
| JT/T 979.11-2016 |
(Road passenger network ticketing system - Part 11: Self - service terminal equipment technical requirements) 道路客运联网售票系统 第11部分：自助取票终端技术要求 |
China Highway & Transportation
Standards Service technical requirements |
English PDF |
| JT/T 979.10-2016 |
(Road passenger network ticketing system - Part 10: Self - service ticketing terminal technical requirements) 道路客运联网售票系统 第10部分：自助售票终端技术要求 |
China Highway & Transportation
Standards Service technical requirements |
English PDF |
| YD/T 3076-2016 |
(Accessibility visually impaired Internet information service support system technical requirements) 信息无障碍 视障者互联网信息服务辅助系统技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 3059-2016 |
(Private fixed broadband universal service client equipment technical requirements) 宽带普遍服务专用固定客户端设备技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 3002-2016 |
(Mobile network push service point to push the technical requirements) 移动网络推送业务技术要求 点到点推送 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 3001-2016 |
(Rich Communication business instant messaging Service technical requirements) 富通信业务技术要求 即时消息业务 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| JT/T 645.2-2016 |
(Road Service Area Water Reuse - Part 2: Technical requirements for processing system) 公路服务区污水再生利用 第2部分：处理系统技术要求 |
China Highway & Transportation
Standards Service technical requirements |
English PDF |
| JT/T 1019.2-2016 |
(12328 Transport service supervision telephone systems - Part 2: General Technical Requirements) 12328交通运输服务监督电话系统 第2部分：总体技术要求 |
China Highway & Transportation
Standards Service technical requirements |
English PDF |
| YD/T 3011.3-2016 |
(Terminal Technical Requirements: public communication network based on Internet of Things application of electric bicycle location services - Part 3) 基于公用通信网的物联网应用 电动自行车定位服务 第3部分：终端技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 3011.1-2016 |
(Part 1 is based on a public communications network networking application of electric bicycle location services: Application Platform Technical Requirements) 基于公用通信网的物联网应用 电动自行车定位服务 第1部分：应用平台技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| SJ/T 11435-2015 |
(IT Services Management Technical Requirements) 信息技术服务 服务管理 技术要求 |
China Electronics
Standards Service technical requirements |
English PDF |
| YD/T 2958-2015 |
(Virtual Desktop Service Operation Management Technical Requirements) 虚拟桌面服务运维管理技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2980-2015 |
(Fixed network voice service billing system metering performance technical requirements and test methods based on IMS) 基于ims的固定网语音业务计费系统计费性能技术要求和检测方法 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| QB/T 4835-2015 |
Technical requirements for installation service and transportation of room air conditioner employed flammable refrigerants 使用可燃性制冷剂房间空调器安装、维修和运输技术要求 |
China Light Industry
Standards Service technical requirements |
English PDF |
| YD/T 2946-2015 |
(IMS-based VoLTE networks and 2G / 3G / 4G network voice service interworking technical requirements) 基于ims的volte网络与2g/3g/4g网络话音业务互通技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2907-2015 |
(Based on the Domain Name System (DNS) Web site identifies the service application credible technical requirements) 基于域名系统（dns）的网站可信标识服务应用技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1328-2015 |
(Digital cellular mobile communication network voice service billing system metering performance technical requirements and test methods) 数字蜂窝移动通信网语音业务计费系统计费性能技术要求和检测方法 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1684-2015 |
(Billing service billing system technical requirements and test methods performance digital cellular mobile communications network to the point of the short message) 数字蜂窝移动通信网点对点短消息业务计费系统计费性能技术要求和检测方法 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2789.2-2015 |
(Digital cellular mobile telecommunication network packet data service billing system metering performance technical requirements and test methods - Part 2: CDMA network) 数字蜂窝移动通信网分组数据业务计费系统计费性能技术要求和检测方法 第2部分：cdma网络 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2789.1-2015 |
(Digital cellular mobile telecommunication network packet data service billing system metering performance technical requirements and test methods - Part 1: TD-SCDMA / WCDMA / GSM network) 数字蜂窝移动通信网分组数据业务计费系统计费性能技术要求和检测方法 第1部分：td-scdma/wcdma/gsm网络 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2248-2015 |
(Internet data center and Internet access services for information security management system technical requirements) 互联网数据中心和互联网接入服务信息安全管理系统技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1948.8-2015 |
(Transport network to carry Ethernet (EoT) technical requirements - Part 8: Ethernet LAN (E-LAN) services and Ethernet Tree (E-Tree) Business) 传送网承载以太网（eot）技术要求 第8部分：以太网局域网（e-lan）业务和以太网树型 (e-tree)业务 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YDB 153-2014 |
(TD-LTE-based public mobile communications network trunking service general technical requirements (the first stage)) 基于TD-LTE公众移动通信网的集群业务 总体技术要求(第一阶段) |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YDB 152-2014 |
(TD-LTE-based public mobile communications network trunking service terminal technical requirements (the first stage)) 基于TD-LTE公众移动通信网的集群业务 终端技术要求(第一阶段) |
China Telecommunication
Standards Service technical requirements |
English PDF |
| JR/T 0122-2014 |
(Non-financial institution payment service facilities technical requirements) 非金融机构支付业务设施技术要求 |
China Finance
Standards Service technical requirements |
English PDF |
| YD/T 2751-2014 |
(Mobile widget service Terminal Equipment Technical Requirements) 移动微件业务终端设备技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2749-2014 |
(Mobile widget service platform Equipment Technical Requirements) 移动微件业务平台设备技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2725-2014 |
(IPTV content services access rules for the technical requirements) iptv内容服务访问规则技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| JT/T 905.1-2014 |
Taxi service and management information system. Part 1: General technical requirements 出租汽车服务管理信息系统 第1部分：总体技术要求 |
China Highway & Transportation
Standards Service technical requirements |
English PDF |
| YD/T 2069-2013 |
Digital cellular mobile telecommunication network technical requirements for general packet radio service(GPRS)equipments(Phase 1) 数字蜂窝移动通信网通用分组无线业务（GPRS）系统设备技术要求（第一阶段） |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1883-2013 |
Technical requirements and testing methods for charging performance of voice service of the fixed soft switch network 固定软交换网语音业务计费技术要求和检测方法 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2608-2013 |
General technical requirements of rich communication(Suite)Service 富通信业务总体技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| SB/T 11016-2013 |
Bath business services water-saving technical and management requirements 足部保健按摩服务规范 |
China Commerce
Standards Service technical requirements |
English PDF |
| SB/T 11014-2013 |
Bath business services water-saving technical and management requirements 沐浴企业节水技术要求 |
China Commerce
Standards Service technical requirements |
English PDF |
| YD/T 2479-2013 |
Technical requirements for air iterface of SCDMA broadband wireless access system support trunking service 支持集群业务的scdma宽带无线接入系统 空中接口技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2486-2013 |
Technical requirements of enhanced Multi-Service Transport Node (MSTP) 增强型多业务传送节点（mstp）设备技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2480-2013 |
Technical Requirements for description method of mobile internet open services 移动互联网开放服务描述方法技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2478-2013 |
Technical requirements for terminal of SCDMA broadband wireless access system support trunking service 支持集群业务的scdma宽带无线接入系统 终端技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2477-2013 |
Technical requirements for system of SCDMA broadband wireless access system support trunking service 支持集群业务的SCDMA宽带无线接入系统 系统技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2541-2013 |
Technical requirements of emergency sessions services based on the unified IMS(Release 1) 基于统一ims的紧急呼叫业务技术要求（第一阶段） |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2539-2013 |
Supplementary technical requirements and test method for the quality of service of peer to peer short message interworking between networks 点对点网间短消息服务质量补充要求和测试方法 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2468-2013 |
General service platform technical requirements for 2GHz TD-SCDMA cellular network based service in rural areas 面向农业的基于2ghz td-scdma数字蜂窝移动通信网通用服务平台技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2446-2013 |
Technical requirements formulticast in virtual private LAN services 虚拟专用局域网服务（vpls）组播技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1522.7-2013 |
Technical requirements for session initiation protocol. Part 7: SIP supporting presence and instant message service 会话初始协议（sip）技术要求 第7部分：sip支持呈现和即时消息业务 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1229.4-2013 |
Technical requirements for mobile terminal data synchronization service. Part 4: transport bindings protocol 可移动终端数据同步业务技术要求 第4部分：传输绑定协议 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1229.3-2013 |
Technical requirements for mobile terminal data synchronization service. Part3: data synchronization representation protocol 可移动终端数据同步业务技术要求 第3部分：数据同步表示协议 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1229.2-2013 |
Technical requirements for mobile terminal data synchronization service. Part 2: data synchronization protocol 可移动终端数据同步业务技术要求 第2部分：数据同步协议 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1229.1-2013 |
Technical requirements for mobile terminal data synchronization service. Part 1: general technical requirements 可移动终端数据同步业务技术要求 第1部分：总体技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2432-2012 |
Technical requirements and interface specificatin for Access Resource Management Platform of Internet Data Center (IDC) and Internet Service Provider (ISP) 因特网数据中心（idc）和因特网接入服务商（isp）接入资源管理平台技术要求和接口规范 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2248-2012 |
Internet data center and Internet access services for information security management system technical requirements 互联网数据中心和互联网接入服务信息安全管理系统技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2399-2012 |
Technical requirements of M2M service communication protocol m2m应用通信协议技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2398-2012 |
General technical requirements of M2M service m2m业务总体技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2396-2012 |
General technical requirements for short message name/address service 短信名址服务总体技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YDB 076-2012 |
Technical requirements of multi-service bearing for Optical Transport Network (OTN) 光传送网（OTN）多业务承载技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2360-2011 |
Mobile game service platform technical requirements 移动游戏业务平台技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2332-2011 |
Mobile bar code recognition Service technical requirements 移动网络二维码识读业务技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2295-2011 |
Technical requirements of services based on the unified IMS. Click to dial service (Release 1) 基于统一ims的业务技术要求 点击拨号业务（第一阶段） |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2276-2011 |
Technical requirements for access network EPON/GPON systems bearing TDM service 接入网技术要求 epon/gpon系统承载tdm业务 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2238-2011 |
Categorization based content screening Service technical requirements 基于分类的内容筛选业务技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2232-2011 |
Technical requirements for CDMA2000 digital cellular mobile telecommunication network location service equipments on user plane cdma2000数字蜂窝移动通信网 基于用户平面的定位系统技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2212-2011 |
Technical requirements for broadcast multicast services (BCMCS) A interfaces in 800MHz/2GHz CDMA2000 digital cellular mobile communication network (Phase 2) 800mhz/2ghz cdma2000数字蜂窝移动通信网 广播多播业务（bcmcs）（第二阶段） a接口技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2316-2011 |
Technical requirements of network management system for Layer 2 VPN service based on LDP 基于标记分配协议（ldp）的虚拟专用局域网网管技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YDB 065-2011 |
Medical Health Monitoring Service Scenes and Technical Requirements 泛在物联应用 医疗健康监测系统 业务场景及技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2184-2010 |
Technical requirements for IMS based group management service (Phase 2) 基于ims的组管理（xdm）业务技术要求（第二阶段） |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2181-2010 |
Technical requirements for presence service basing on IMS (phase Ⅱ) 基于ims的呈现（presence）业务技术要求（第二阶段） |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2179-2010 |
Technical requirements for IMS based SIMPLE IM service 基于ims的simple即时消息业务技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2173-2010 |
Technical requirements for secure user plane location service Phase I 安全用户平面定位业务（第一阶段）技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2158-2010 |
Technical requirements for access network Multi-service access platform (MSAP) 接入网技术要求 多业务接入节点（msap） |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2130-2010 |
Technical requirements for mobile personal information management (PIM) service 移动用户个人信息管理业务 系统设备技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2129-2010 |
General technical requirements for mobile personal information management (PIM) service 移动用户个人信息管理业务 总体技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2127.2-2010 |
Technical requirements for mobile Web services network identity authentication. Part 2: Network identity Web service framework 移动web服务网络身份认证技术要求 第2部分：网络身份web服务框架 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2123.3-2010 |
Mobile internet oopen Web services enabler. Part 3: Core technical requirements 移动互联网开放web服务引擎 第3部分：核心技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2123.1-2010 |
Mobile internet open Web services enabler. Part 1: General technical requirements 移动互联网开放web服务引擎 第1部分：总体技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1671-2010 |
Technical requirements for 800MHz/2GHz CDMA2000 digital cellular mobile communication network broadcast multicast services (BCMCS):A interfaces 800mhz/2ghz cdma2000数字蜂窝移动通信网广播多播业务（bcmcs）技术要求：a接口 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1290.2-2010 |
Technical requirements of peer to peer short message interworking between networks. Part 2: Interworking between PSTN and PSTN short message service 点对点短消息网间互通总体技术要求 第2部分：固定网与固定网之间互通 点对点短消息网间互通总体技术要求 第2部分：固定网与固定网之间互通 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2013-2009 |
Technical requirements of services based on the unified IMS. Malicious call identification (MCID) and anonymous communication rejection (ACR) service (Release 1) 基于统一ims的业务技术要求 恶意呼叫追踪和匿名呼叫拒绝业务（第一阶段） |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2011-2009 |
Technical requirements of services based on the unified IMS. Call waiting (CW) and call HOLD (HOLD) service (Release 1) 基于统一ims的业务技术要求 呼叫等待与呼叫保持业务（第一阶段） |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 2010-2009 |
Technical requirements of services based on the unified IMS multimedia conferencing service (Release 1) 基于统一ims的业务技术要求 多媒体会议业务（第一阶段） |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1961-2009 |
Technical Requirements for SDH-Based Multi-service Transport Platform(MSTP). Interoperability 基于同步数字体系（sdh）的多业务传送节点（mstp）技术要求——互联互通部分 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1953-2009 |
Technical Requirements for Access Network. Multi-service Delivery over EPON/GPON Systems 接入网技术要求——epon/gpon系统承载多业务 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1933-2009 |
Technical Requirements of Services Based on the Unified IMS IP Centrex Service(Release 1) 基于统一ims的业务技术要求 ip centerex业务（第一阶段） |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1932-2009 |
Technical Requirements of Services based on the Unified IMS Identification Presentation and Restriction Service(Release 1) 基于统一ims的业务技术要求 标识显示及限制类业务（第一阶段） |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1931-2009 |
Technical Requirements of Services based on the Unified IMS Call Forwarding Service(Release 1) 基于统一ims的业务技术要求 呼叫前转类业务（第一阶段） |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1927-2009 |
Technical Requirements for the Softswitch Services Access Control Device 软交换业务接入控制设备技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1921.1-2009 |
Technical Requirements for IP Service Detail Record. Part 1: General Requirements ip业务详细记录技术要求 第1部分：总则 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1911-2009 |
Security Technical Requirements and Test Methods for Softswitch Services Control Device 软交换业务接入控制设备安全技术要求和测试方法 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1910-2009 |
Technical requirements for Security. Multi-Service Access Node (MSAN) 接入网安全技术要求——综合接入系统 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1902-2009 |
Technical Requirements for Content Classification of Messaging Service 消息类业务内容分类技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1834-2008 |
Technical Requirements of Dispatch Service Subsystem (DSS)Interface for the CDMA-Based Digital Trunking Mobile Communication System 基于cdma技术的数字集群系统接口技术要求——调度子系统接口 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1832-2008 |
Technical Requirements of Dispatch Service Subsystem (DSS) for the CDMA-based Digital Trunking Mobile Communication System 基于cdma技术的数字集群系统设备技术要求——调度子系统 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1802-2008 |
Technical Requirements for Presence Service Basing on IMS(Phase Ⅰ) 基于ip多媒体子系统（ims）的呈现（presence）业务技术要求（第一阶段） |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YDC 071-2008 |
(800MHz CDMA 1X Digital Cellular Mobile Telecommunication Network Broadcast Multicast Service Equipment Technical Requirements: Access Network (AN)) 800mhz cdma 1x数字蜂窝移动通信网广播多播业务设备技术要求:接入网(an) |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1791-2008 |
Mobile Multimedia Broadcast Service technical requirements for Interactive Application 移动多媒体广播业务 交互应用技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1790-2008 |
Mobile Multimedia Broadcast Service technical requirements for Application Layer Interface 移动多媒体广播业务 应用层接口技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1789-2008 |
Mobile Multimedia Broadcast Service technical requirements for Equipment of Terminal and Card 移动多媒体广播业务 终端/卡设备技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1788-2008 |
Mobile Multimedia Broadcast Service technical requirements for Equipment of Service Platform 移动多媒体广播业务 业务平台设备技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1787-2008 |
Mobile Multimedia Broadcast Service technical requirements for Service Guide 移动多媒体广播业务 业务指南技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1786-2008 |
Mobile Multimedia Broadcast Service technical requirements for Service Protection 移动多媒体广播业务 业务保护技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1785-2008 |
Mobile Multimedia Broadcast Service General Technical Requirements 移动多媒体广播业务 总体技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1418-2008 |
Technical Requirements for Access Network. Multi-Service Access Node (NSAN) 接入网技术要求--综合接入系统 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1243.4-2008 |
Technical Requirements for Media Gateway. Providing Multimedia Services 媒体网关设备技术要求-支持多媒体业务部分 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1727-2007 |
Technical Requirements of Broadcast and Multicast Service Security in 2GHz cdma2000 Digital Cellular Mobile Communication Network 2ghz cdma2000数字蜂窝移动通信网广播多播业务(bcmcs)安全技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1726-2007 |
Security Technical Requirements for Presence Service in 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network 2ghz td-scdma/wcdma数字蜂窝移动通信网呈现(presence)业务安全技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1716-2007 |
Technical Requirements for Interworking Gateway in Peer to Peer Multimedia Messaging Service 点对点多媒体消息业务网间互通设备技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1533.3-2007 |
Technical Requirements for the Multimedia Message Service based on Fixed Network. Part 3: Multimedia Message Service Terminal 固定网多媒体消息业务技术要求 第3部分:多媒体消息终端 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1706-2007 |
Technical Requirements for Access Network. Broadband Service Delivery over DSL 接入网技术要求--数字用户线(dsl)系统承载宽带业务 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1600-2007 |
Technical Requirements for 2GHz cdma2000 Digital Cellular Mobile Communication Network Mobile Multimedia Email Service Terminal 2ghz cdma2000数字蜂窝移动通信网多媒体邮件业务终端技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1598-2007 |
Technical Requirements for 2GHz cdma2000 Digital Cellular Mobile Communication Network Mobile Multimedia E-mail Service System 2ghz cdma2000数字蜂窝移动通信网多媒体邮件业务系统技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1374.7-2007 |
Technical Requirements for lu Interface of 2GHz TD-SCDMA/WCDMA Digital Cellular Mobile Communication Network (PhaseⅡ). Part 7: Service Area Broadcast Protocol (SABP) 2ghz td-scdma/wcdma数字蜂窝移动通信网iu接口技术要求(第二阶段) 第7部分:服务区广播协议(sabp) |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1616-2007 |
Technical Requirements for IP Multicast Service ip组播业务技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1604-2007 |
Technical Requirements of Peer to Peer Multimedia Messageing Service Interworking between Networks 点对点多媒体消息业务网间互通技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1533.2-2006 |
Technical Requirements of Multimedia Message Service Based on Fixed Network. Part 2: Multimedia Message Service Interface 固定网多媒体消息业务技术要求 第2部分:多媒体消息业务接口 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1499-2006 |
Technical Requirements of Multimedia Messaging Service Center in Digital Cellular Mobile Telecommunication Network 数字蜂窝移动通信网多媒体消息业务（mms）中心设备技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1489-2006 |
General Technical Requirements of Mobile Streaming Service in Digital Cellular Mobile Telecommunication Network 数字蜂窝移动通信网移动流媒体业务总体技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1471-2006 |
Service technical requirements for Layer 2 VIirtual Private Network (VPN) Based on IP 基于ip的二层虚拟专用网（vpn）业务技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1426-2005 |
Technical requirements for digital cellular communication network equipment Service Management Point (SMP) (CAMEL3) 900/1800mhz tdma数字蜂窝移动通信网业务管理点(smp)设备技术要求(camel3) |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1425-2005 |
Technical requirements for digital cellular communication network equipment Service Control Point (SCP) (CAMEL3) 900/1800mhz tdma数字蜂窝移动通信网业务控制点(scp)设备技术要求(camel3) |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1424.2-2005 |
Technical requirements for digital cellular communication network equipment Service Switch Point (SSP) (CAMEL3). PS domain part 900/18oomhz tdma数字蜂窝移动通信网业务交换点(ssp)设备技术要求(camel3)第2部分:分组域(ps) |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1424.1-2005 |
Technical requirements for digital cellular communication network equipment Service Switch Point (SSP) (CAMEL3). CS domain part 900/18oomhz tdma数字蜂窝移动通信网业务交换点(ssp)设备技术要求(camel3)第1部分:电路域(cs) |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1423-2005 |
Technical requirements of the L1 interface of 800MHz CDMA digital cellular mobile telecommunication network of location based service 800mhz cdma数字蜂窝移动通信网定位业务:l1接口技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1422-2005 |
Technical requirements for location based services equipments of 800MHz CDMA digital cellular mobile telecommunication network 800mhz cdma数字蜂窝移动通信网定位业务:设备技术要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1406-2005 |
Technical requirements of routing and implementation for inter-network emergency call service 公用电信网间紧急特种业务呼叫的路由和技术实现要求 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1396-2005 |
900/1800MHz TDMA digital cellular mobile telecommunication network technical requirements for LCS service equipment: SMLC and GMLC 900/18000mhz tdma数字蜂窝移动通信网位置业务设备技术要求:服务移动位置中心(smlc)与网关移动位置中心(gmlc) |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1388.6-2005 |
Technical requirements of the soft switch based services. Part 6: Video multimedia services 基于软交换的业务技术要求 第6部分:视频多媒体业务 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1388.5-2005 |
Technical requirements of the soft switch based services. Part 5: click to dial services 基于软交换的业务技术要求 第5部分:点击拨号类业务 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1388.4-2005 |
Technical requirements of the soft switch based services. Part 4: Multiparty call services 基于软交换的业务技术要求 第4部分:多方通话类业务 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1388.3-2005 |
Technical requirements of the soft switch based services. Part 3: Call forwarding services 基于软交换的业务技术要求 第3部分:呼叫前转类业务 |
China Telecommunication
Standards Service technical requirements |
English PDF |
| YD/T 1388.2-2005 |
Technical requirements of the soft switch based services. Part 2: Number identification services 基于软交换的业务技术要求 第2部分:号码识别类业务 |
China Telecommunication
Standards Service technical requirements |
English PDF |
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